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Core Java
Vertical and Horizontal Decorating
A decorator pattern is one of the best ways to add features to an object without changing its interface. I…
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Clojure
Clojure web development – state of the art – part 2
This is part 2 of my “Clojure web development” series. You can discuss first part on this reddit thread. After…
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Software Development
Letting Go Of Technical Debt
The term “technical debt” was first introduced by Ward Cunningham as a metaphor. It was in the early 90s, when…
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Enterprise Java
Better Performing Non-Logging Logger Calls in Log4j2
Using logging guards is a common practice when using Log4j 1.x and wanting to avoid the additional performance impact that…
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Enterprise Java
Automated Software Testing of Fusion Middleware applications with FlexDeploy
Automated software testing is one of the mandatory activities that any software organization should perform in order to be able…
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DevOps
Monitoring with Bosun
Bosun is a monitoring and alerting system developed by the good folks at Stack Exchange, then open sourced for the…
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Software Development
GitHub vs GitLabs vs BitBucket Server (Formerly Stash)
This article will try to compare GitHub, GitLab and BitBucket Server (previously called Stash) installed on your own servers. Similar…
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Core Java
Dynamic Java Code Injection
In this post we’re going to look at how to dynamically load Java code into a running jvm. The code…
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Software Development
Business value gone wild
This blog post will not be about microservices, Spring or any technology that I’ve already talked about in Too much…
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